Junji OGAWA

Split Capacitor DAC Mismatch Calibration in Successive Approximation ADC
Yanfei CHEN Xiaolei ZHU Hirotaka TAMURA Masaya KIBUNE Yasumoto TOMITA Takayuki HAMADA Masato YOSHIOKA Kiyoshi ISHIKAWA Takeshi TAKAYAMA Junji OGAWA Sanroku TSUKAMOTO Tadahiro KURODA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2010/03/01
Vol. E93-C  No. 3  pp. 295-302
Type of Manuscript:  Special Section PAPER (Special Section on Circuits and Design Techniques for Advanced Large Scale Integration)
Category: 
Keyword: 
ADC, successive approximation, split capacitor DAC, comparator, calibration, 
 Summary | Full Text:PDF
18-GHz Clock Distribution Using a Coupled VCO Array
Takayuki SHIBASAKI Hirotaka TAMURA Kouichi KANDA Hisakatsu YAMAGUCHI Junji OGAWA Tadahiro KURODA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2007/04/01
Vol. E90-C  No. 4  pp. 811-822
Type of Manuscript:  Special Section PAPER (Special Section on Low-Power, High-Speed LSIs and Related Technologies)
Category: Analog and Communications
Keyword: 
high-speed I/O, clock distribution, oscillators, injection locking, voltage-controlled oscillator, 
 Summary | Full Text:PDF
Circuits for CMOS High-Speed I/O in Sub-100 nm Technologies
Hirotaka TAMURA Masaya KIBUNE Hisakatsu YAMAGUCHI Kouichi KANDA Kohtaroh GOTOH Hideki ISHIDA Junji OGAWA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2006/03/01
Vol. E89-C  No. 3  pp. 300-313
Type of Manuscript:  INVITED PAPER (Special Section on VLSI Design Technology in the Sub-100 nm Era)
Category: 
Keyword: 
CMOS, high-speed I/O, interface, sub-100 nm, 
 Summary | Full Text:PDF